
1.
If the device is operating and will continue to operate during the replacement, check the power LEDs to verify that the minimum
number of power supplies is functioning. Refer to the Technical Specifications to check your power requirements.
2. Disconnect the power supply from the power source.
3. Use a #1 Phillips screwdriver to remove the screw that secures the safety cover over the power lugs. Remove the safety cover.
4. Use a #2 Phillips screwdriver to unscrew the power lugs.
5. Loosen the captive screw underneath the latch handle on the power supply faceplate.
6. Push down on the handle to eject the power supply.
7.
Grasp the handle and pull, sliding the power supply from the chassis and supporting the power supply from beneath as you
remove it.
Replacing a DC power supply
CAUTION
If you do not install a module or a power supply in a slot, you must keep the slot filler panel in place. If you run the chassis with
an uncovered slot, the system will overheat.
To replace a DC power supply, complete the following steps.
1.
Unpack the new power supply and remove it from the anti-static bag.
2. Inspect the power supply for damage.
3. Use a #1 Phillips screwdriver to remove the screw that secures the safety cover over the power lugs. Remove the safety cover.
4. Ensure that the handle of the replacement power supply is rotated down.
5. Insert the power supply into the slot.
6. Rotate the handle upward to fully seat the power supply.
7.
Tighten the captive screw.
8. Reconnect the power lugs to the power supply unit.
Connect the -48V wire to the negative terminal and the 0V wire to the positive terminal.
NOTE
The DC return must be isolated from the device ground (DC-I) when making connections to the connections to the
power supply.
9. Replace the safety cover.
10. Reattach the power cord to the power source.
11.
Verify that the power LED on the power supply displays a steady green light.
NOTE
This equipment installation must meet NEC/CEC code requirements. Consult local authorities for regulations.
Fan removal and replacement
Use this procedure to remove and replace a fan.
NOTE
The device can continue operating during the fan replacement
Removal and Replacement Procedures
Brocade VDX 8770-4 Hardware Installation Guide
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53-1002563-10
Содержание VDX 8770-4
Страница 1: ...HARDWARE INSTALLATION GUIDE Brocade VDX 8770 4 Hardware Installation Guide 53 1002563 10 1 June 2016...
Страница 8: ...Brocade VDX 8770 4 Hardware Installation Guide 8 53 1002563 10...
Страница 12: ...Preface Brocade VDX 8770 4 Hardware Installation Guide 12 53 1002563 10...
Страница 14: ...About This Document Brocade VDX 8770 4 Hardware Installation Guide 14 53 1002563 10...
Страница 26: ...Product Overview Brocade VDX 8770 4 Hardware Installation Guide 26 53 1002563 10...
Страница 70: ...Mounting the Device Brocade VDX 8770 4 Hardware Installation Guide 70 53 1002563 10...
Страница 124: ...Removal and Replacement Procedures Brocade VDX 8770 4 Hardware Installation Guide 124 53 1002563 10...
Страница 132: ...Brocade VDX 8770 Switch Technical Specifications Brocade VDX 8770 4 Hardware Installation Guide 132 53 1002563 10...